| 摘要 |
Mobile device capabilities or configuration and user inclinations are determined by sending a query message to the device as part of the delivery management or assessment of the efficacy of promotional material. The determination may be performed, for example , when provisioning a new service or after such a service has been utilized by a mobile device user. Further, such a determination may be performed in connection with a mobile device service that provides free or subsidized service to mobile device users. |
